Quality Assurance

Colorcom Group has engineered an end-to-end precision quality ecosystem. Raw materials undergo dual GC-MS/HPLC screening at receipt, suppressing heavy metal residues to 0.1ppm thresholds. During polymerization, in-line near-infrared (NIR) spectrometers perform dynamic scans every 15 seconds, generating real-time molecular weight distribution heatmaps to maintain ≤0.3% parameter deviation. Finished products complete 37 rigorous tests in ISO 17025-accredited labs covering GPC molecular distribution, ASTM D5667 ash content, and rheological properties, accompanied by blockchain-encoded traceability certificates. This integration of cutting-edge analytics and digital tracking drove global quality complaint rates down to an industry-leading 0.02‰ in 2023.